package com.example.demo;

import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class DemoControllerAa {
    /**
     * 在浏览器中访问：http://localhost:8080/hello
     * @return
     */
    @GetMapping("/hello")
    public String hello() {
        return "Hello, Spring Boot! cjie";
    } 
}
